Musci Exortrct. 
LEUCODON PALLIDUS. 
Leucodon caule procumbente ramoso, foliis ovatis longe 
acuminatis concavis integerrimis, nervo pellucido at- 
tingente, seta longa flexuosa, capsula inclinata, oper- 
culo longe rostrato. (Tas. CLXXII.) 
Has. In Nova Hollandia. 
Caules procumbentes, ramosi, ramis erectis non raro subpinna- 
tim ramosis. Folia pallide viridia undique imbricata, sepe 
secunda, ovata, longe acuminata, obtusiuseula, integerrima, 
valde concava, nervo’ pellucido fere ad apicem attingente in- 
structa. Perichetialia circumvoluta, exteriora caulinis sub- 
similia ; interiora latissima, obtusa, fere enervia,. pilo longo. 
terminata., Seta subbiuncialis, flexuosa. Capsula subhorizon- 
taliter inclinata, paululum curyata, ovato-cylindracea. Oper- 
culum rostratum, rostro capsula subeque longo, decurvo. Pe- 
ristomium e dentibus 16 longis, infra medium fissis, 
alin agin 
I had several times received specimens of this moss from my. 
liberal friend Mr. Dickson, but without any precise habitat; I 
_ was therefore particularly glad to be supplied with it again from 
Mr. Hobson of Manchester, along with some other eryptogamic 
plants sent to him from the vicinity of Paramatta, New South 
Wales. It accords well with the character of Leucodon, (except 
indeed in the colour of the teeth, which only proves the badness. 
of the name,) and will arrange naturally with L. calycinus and 
EL, rugosus, 
Fig. 1, 1, 1, plants, nat. size. Fig. 2, 2, leaves. Fig. 3, peri- 
chetium. Fig. 4, outer perichetial leaf, Fig, 5, inner ditto.. 
Fig. 6, capsule. Fig. 7, teeth of the peristome.—magn., 
